TY - JOUR AU - Ðorđe Kadijević TI - Developing trustworthy TIMSS background measures: a case study on mathematics attitude JO - The Teaching of Mathematics PY - 2006 SP - 41 VL - IX IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM2_2006_IX_2_a3/ LA - en ID - TM2_2006_IX_2_a3 ER -